ADAFRUIT.md: Fix broken links and typo.

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Peter Hinch 2025-03-31 10:39:17 +01:00
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@ -58,14 +58,14 @@ i2c = machine.I2C(scl=pscl, sda=psda)
# Adafruit - use of the onboard SD card
If the SD card is to be used, the official `scdard.py` driver should be
If the SD card is to be used, the official `sdcard.py` driver should be
employed. This may be found
[here](https://github.com/micropython/micropython/tree/master/drivers/sdcard).
[here](https://github.com/micropython/micropython-lib/blob/master/micropython/drivers/storage/sdcard/sdcard.py).
It is necessary to initialise the SPI bus before accessing the SD card. This is
because the display drivers use a high baudrate unsupported by SD cards. Ensure
applications do this before the first SD card access and before subsequent ones
if the display has been refreshed. See
[sdtest.py](https://github.com/micropython/micropython/blob/master/drivers/sdcard/sdtest.py).
[sdtest.py](https://github.com/micropython/micropython-lib/blob/master/micropython/drivers/storage/sdcard/sdtest.py).
# Notes on OLED displays